#AB3D28#AB3D28

#AB3D28 is a mid, vivid red. Relative luminance 0.121; OKLCH L 51.2% C 0.149 H 32.8°. Best body text is #FFFFFF at 6.12:1 contrast (WCAG AA passes).

Color values

HEX	#AB3D28
RGB	rgb(171, 61, 40)
HSL	hsl(10, 62%, 41%)
HSV	hsv(10, 77%, 67%)
CMYK	cmyk(0%, 64.3%, 76.6%, 32.9%)
CIE-LAB	lab(41.46, 43.92, 36.33)
CIE-LCH	lch(41.46, 57.00, 39.60°)
OKLab	oklab(51.2% 0.1248 0.0806)
OKLCH	oklch(51.2% 0.149 32.8)
XYZ	xyz(18.8484, 12.1513, 3.3600)
Luminance	0.1215 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#AB3D28 #2896AB

analogous

#AB2855 #AB3D28 #AB7F28

triadic

#AB3D28 #28AB3D #3D28AB

tetradic

#AB3D28 #55AB28 #2896AB #7F28AB

square

#AB3D28 #55AB28 #2896AB #7F28AB

split-complementary

#AB3D28 #28AB7F #2855AB

monochromatic

#481A11 #792B1C #AB3D28 #D2563E #DE8170

Accessibility & contrast

On white

6.12

#AB3D28 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.43

#AB3D28 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #AB3D28

6.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##AB3D28	#FFFFFF	#000000	##FFFFFF
##AB3D28	1.00	6.12	3.43	6.12
#FFFFFF	6.12	1.00	21.00	1.00
#000000	3.43	21.00	1.00	21.00
##FFFFFF	6.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5C5225

Deuteranopia (green-blind)

#776B24

Tritanopia (blue-blind)

#BC2039

Achromatopsia (no color)

#626262

Design tokens & code

CSS

--color: #ab3d28;
/* rgb */ color: rgb(171, 61, 40);
/* oklch */ color: oklch(51.2% 0.149 32.8);

Tailwind

colors: {
  custom: {
    50: '#cc7863',
    500: '#ab3d28',
    950: '#000000',
  },
}

SCSS

$custom: #ab3d28;
$custom-light: #cc7863;
$custom-dark: #000000;

JSON

{
  "hex": "#ab3d28",
  "rgb": {
    "r": 171,
    "g": 61,
    "b": 40
  },
  "hsl": {
    "h": 9.618,
    "s": 62.085,
    "l": 41.373
  },
  "oklch": {
    "l": 0.51203,
    "c": 0.14857,
    "h": 32.8
  },
  "luminance": 0.12149
}

Semantic roles & 50–950 ramp

primary

#AB3D28

secondary

#6AB6C4

accent

#CBE543

background

#FDF7F5

surface

#FBEDEA

border

#D4C8C6

text

#150905

muted

#837B79

Preview Lab

Preview with #AB3D28

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →